#20299B#20299B

#20299B is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.5% C 0.181 H 270.1°. Best body text is #FFFFFF at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#20299B
RGB	rgb(32, 41, 155)
HSL	hsl(236, 66%, 37%)
HSV	hsv(236, 79%, 61%)
CMYK	cmyk(79.4%, 73.5%, 0%, 39.2%)
CIE-LAB	lab(24.51, 37.96, -62.35)
CIE-LCH	lch(24.51, 73.00, 301.33°)
OKLab	oklab(36.5% 0.0005 -0.1806)
OKLCH	oklch(36.5% 0.181 270.1)
XYZ	xyz(7.3030, 4.2587, 31.4411)
Luminance	0.0426 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20299B #9B9220

analogous

#20679B #20299B #55209B

triadic

#20299B #9B2029 #299B20

tetradic

#20299B #9B2067 #9B9220 #209B55

square

#20299B #9B2067 #9B9220 #209B55

split-complementary

#20299B #9B5520 #679B20

monochromatic

#0B0E36 #161C68 #20299B #2A36CE #5962DD

Accessibility & contrast

On white

11.34

#20299B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#20299B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20299B

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20299B	#FFFFFF	#000000	##FFFFFF
##20299B	1.00	11.34	1.85	11.34
#FFFFFF	11.34	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409E

Deuteranopia (green-blind)

#003499

Tritanopia (blue-blind)

#004A5F

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #20299b;
/* rgb */ color: rgb(32, 41, 155);
/* oklch */ color: oklch(36.5% 0.181 270.1);

Tailwind

colors: {
  custom: {
    50: '#7264ba',
    500: '#20299b',
    950: '#000000',
  },
}

SCSS

$custom: #20299b;
$custom-light: #7264ba;
$custom-dark: #000000;

JSON

{
  "hex": "#20299b",
  "rgb": {
    "r": 32,
    "g": 41,
    "b": 155
  },
  "hsl": {
    "h": 235.61,
    "s": 65.775,
    "l": 36.667
  },
  "oklch": {
    "l": 0.36499,
    "c": 0.18058,
    "h": 270.1
  },
  "luminance": 0.0426
}

Semantic roles & 50–950 ramp

primary

#20299B

secondary

#C1B956

accent

#DC3FE9

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090512

muted

#7B7A81

Preview Lab

Preview with #20299B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →